PT-2023-30033 · Gl.Inet · Gl-Ar300M

Cyberaz0R + 1 · Published 2023-12-07 · Updated 2024-08-28 · CVE-2023-46455

Positive Technologies (AI Summary)

CVSS v3.1

7.5

High

Base vector

AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N

Name of the Vulnerable Software and Affected Versions GL.iNET GL-AR300M version 4.3.7

Description The issue allows an attacker to write arbitrary files through a path traversal attack in the OpenVPN client file upload functionality. This can potentially lead to unauthorized access and modification of sensitive data on the affected device.

Recommendations For version 4.3.7, consider disabling the OpenVPN client file upload functionality until a patch is available to prevent exploitation through path traversal attacks. Restrict access to the OpenVPN client to minimize the risk of unauthorized file writes. At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Path traversal

Weakness Enumeration

CWE-22

Related Identifiers

CVE-2023-46455

Affected Products

Gl-Ar300M

References · 10

• https://osv.dev/vulnerability/CVE-2023-46455 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2023-46455 · Security Note
• https://twitter.com/cpardue09/status/1764290315576299955 · Twitter Post
• https://t.me/cvenotify/92496 · Telegram Post
• https://twitter.com/ExploitDB/status/1764290143513620606 · Twitter Post
• https://twitter.com/cipherstorm/status/1764310026066550945 · Twitter Post
• https://gl-inet.com · Note
• https://twitter.com/CVEnew/status/1734584229353132159 · Twitter Post
• https://cyberaz0r.info/2023/11/glinet-multiple-vulnerabilities · Note
• https://twitter.com/VulmonFeeds/status/1732944074317971675 · Twitter Post